Toyota Tacoma (2015-2018) Service Manual: Sending Malfunction (Navigation to APGS) (U0073,U0100,U0140,U0155)

Toyota Tacoma (2015-2018) Service Manual / Audio / Video / Audio And Visual System / Sending Malfunction (Navigation to APGS) (U0073,U0100,U0140,U0155)

DESCRIPTION

These DTCs are stored when a malfunction occurs in the CAN communication circuit.

DTC No.	DTC Detection Condition	Trouble Area
U0073	CAN bus connection error	CAN communication system
U0100	CAN reception error
U0140	CAN reception error
U0155	CAN reception error

PROCEDURE

CHECK DTC

(a) Clear the DTCs (See page (b) Recheck for DTCs and check that no DTCs are output. ).

(b) Recheck for DTCs and check that no DTCs are output.

OK:

No DTCs are output.

USE SIMULATION METHOD TO CHECK

GO TO CAN COMMUNICATION SYSTEM

XM Tuner Antenna Disconnected (B15FE,B15FF)

DESCRIPTION These DTCs are stored when a malfunction occurs in the antenna assembly with holder which is connected to the radio and display receiver assembly. DTC No. DTC Det ...

Voice Recognition Microphone Disconnected (B1579)

DESCRIPTION The radio and display receiver assembly and telephone microphone assembly are connected to each other using the microphone connection detection signal lines. This DTC is stored when a ...

Other materials:

Pressure Control Solenoid "B" Electrical (Shift Solenoid Valve SL2) (P0778)
DESCRIPTION Changing from 1st to 6th is performed by the ECM turning shift solenoid valves SL1, SL2, SL3 and SL4 on and off. If an open or short circuit occurs in any of the shift solenoid valves, the ECM controls the remaining normal shift solenoid valves to allow the vehicle to be operated ...

Slip Indicator Light Remains ON
DESCRIPTION The slip indicator light blinks during VSC or TRAC and AUTO LSD operation. When the system fails, the slip indicator light comes on to warn the driver. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: When replacing the skid control ECU (master cylinder solenoid), perform ...

Removal
REMOVAL PROCEDURE 1. REMOVE MILLIMETER WAVE RADAR WIRE (a) for Type A: (1) Disconnect the 2 connectors. (2) Using a clip remover, disengage the 4 clamps to remove the millimeter wave radar wire. (b) for Type B: (1) Disc ...